8
3147
0057
Steam connections (optional steam heating)
The steam inlet pipe must be fitted with a manual
cut-off valve in order to facilitate installation and
service operations.
Fit the filter supplied to the manual cut off valve.
The connection hose must be of an approved type.
Connection size at filter: DN 15 (1/2").
Steam pressure required:
minimum:
7.1 psi (0.5 kp/cm
2
)
maximum:
114 psi (8 kp/cm
2
)
recommended:
57 psi (4 kp/cm
2
)
Check that there are no sharp angles or bends in
the connection hose.
Drain connection
Connect a 50 mm (2") pipe or rubber hose to the
machine’s drain pipe. Avoid sharp bends which
may prevent proper draining.
The drainage pipe should be located over a floor
drain, drainage channel or similar so that the
distance between the outlet and the drain is at
least 25 mm (1"). Refer to local regulations on
water supply and drainage.
Installation
10
11
Fig.
10
Fig.
11